TOXICITY OF ARSENIC AND PCB TO A GREEN-ALGA (CHLAMYDOMONAS)

被引：6

作者：

CHRISTENSEN, ER ^{[1
]}

ZIELSKI, PA ^{[1
]}

机构：

[1] UNIV WISCONSIN,DEPT CIVIL ENGN,MILWAUKEE,WI 53201

来源：

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | 1980年 / 25卷 / 01期

关键词：

GREEN ALGAE - POLYCHLORINATED BIPHENYLS;

D O I：

10.1007/BF01985484

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

High arsenic and PCB concentrations have recently been reported for Green Bay, Lake Michigan. The source of arsenic has been localized to a chemical company producing arsenic herbicides in Marinette, Wis. The sources of PCBs are less well known. The effects of arsenic and PCB on algae have been studied for each of these toxicants acting separately, but not in combination. Based on the different toxic mechanisms for the two compounds, it is hypothesized that they will show independent joint action. The paper reports on a study to establish toxic thresholds and possible interactive effects of arsenic and a PCB for the green alga isolated from Lake Michigan. Refs.

引用

页码：43 / 48

页数：6

共 11 条

[1]

ANDERSON MA, 1978, 5 U WISC WAT CHEM PR

[2] EFFECTS OF MANGANESE, COPPER AND LEAD ON SELENASTRUM-CAPRICORNUTUM AND CHLORELLA-STIGMATOPHORA [J].